Which of the following is the fibrous sac that surrounds the heart?
The correct option is D Pericardium
Pericardium is the fibrous sac that surrounds the heart. It can be divided into three layers, the fibrous pericardium, the parietal pericardium, and the visceral pericardium.
Peritoneum is a thin membrane that lines the abdominal and pelvic cavities and covers most abdominal viscera.
Pleura is the covering of lungs.
Precordium is the area overlying heart on surface.